Question

An element X is forming acidic oxide. Its most probable position in the modern periodic
table is (i} Group 1 and Period 3 (ii) Group 16 and Period 3 (iii} Group 17 and Period 3
(iv} Group 2 and Period 3

Answer 1

Answer:

Group 17 and period 3

Explanation:

Elements of group 17 are called halogens. They have high electronegativity. As a result, they cause greater polarisation in oxygen atoms.Hence, their oxides are generally acidic.

Answer 2

Answer:

option 1 is correct........